Rapid Intensification Guidance WP222025 250908 06UTC Storm Located at : 22.80 111.90 Guidance run with Vmax [kt]: 60. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 60.00 N 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 51.00 N CONVECTION <-60C [%] 21.00 U IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 125.00 N Forecast Conditions: Predictor Value Favorable(F)/Unfavor(U) 6 12 18 24 36 48 60 72 6 12 18 24 36 48 60 72 Wind Shear [kt] 15.4 18.7 22.5 19.1 32.5 31.8 38.8 31.6 F N N N U U U U Ocean Heat [kJ/cm^2] 30.0 30.0 30.0 30.0 30.0 30.0 30.0 30.0 U U U U U U U U Potential [kt] 97.3 84.4 73.0 64.3 56.5 48.0 35.9 25.0 N N U U U U U VU 200mb Divg [10^6/s] 22.0 36.0 27.0 11.0 14.0 1.0 29.0 26.0 U N U U U U N U Humidity 700-500 hPa 75.0 79.0 80.0 78.0 76.0 75.0 76.0 71.0 F F F F F F F N T Advectio [10^6 K/s] -3.0 -5.0 -1.0 2.0 -5.0 3.0 6.0 14.0 N F N N F N N U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 4.5% 4.8% 4.7% 25kt / 24h 4.7% 10.4% 7.5% 30kt / 24h 3.4% 6.4% 4.9% 35kt / 24h 3.3% 5.7% 4.5% 40kt / 24h 0.4% 4.9% 2.7% 45kt / 36h 1.2% 4.0% 2.6% 55kt / 36h 0.7% 1.2% 1.0% 55kt / 48h 0.7% 0.4% 0.5% 70kt / 48h 0.0% 0.0% 0.0% 65kt / 72h 0.0% 0.0% 0.0% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 27.54 WP222025 250908 06UTC Storm Located at : 22.80 111.90 Guidance run with Vmax [kt]: 60. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 60.00 U 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.20 F TC SIZE [%] 125.00 N Forecast Conditions: Predictor Value Favorable(F)/Unfavor(U) 6 12 18 24 36 48 60 72 6 12 18 24 36 48 60 72 Wind Shear [kt] 15.4 18.7 22.5 19.1 32.5 31.8 38.8 31.6 U N N N N N F N Humidity 700-500 hPa 75.0 79.0 80.0 78.0 76.0 75.0 76.0 71.0 U U U U U U U N T Advectio [10^6 K/s] -3.0 -5.0 -1.0 2.0 -5.0 3.0 6.0 14.0 N U N N U N N F Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.1% 0.0%